VEX IQ System Robotics
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Questions and Answers

What is the primary function of the Robot Brain in the VEX IQ Robotics System?

  • To recharge the controller's battery
  • To store and execute custom programs (correct)
  • To control the robot's sensors
  • To power the Smart Motors
  • What is a unique feature of the VEX IQ Controller?

  • It can only be used for wired connections
  • It has a handheld design with a video game controller feel (correct)
  • It can only be used for programming the Robot Brain
  • It has a built-in screen to display program codes
  • What is the purpose of the four slots on the Robot Brain?

  • To connect four VEX IQ Controllers
  • To store four different custom programs (correct)
  • To connect four Smart Motors
  • To store four different sensor types
  • What is the name of the programming software suite available with the VEX IQ system?

    <p>VEXcode</p> Signup and view all the answers

    What is the number of Smart Motors included in the VEX IQ Starter kit?

    <p>4</p> Signup and view all the answers

    What is the function of the mini-USB port on the VEX IQ Controller?

    <p>To recharge the controller's onboard Lithium-Ion battery</p> Signup and view all the answers

    What is the function of the light sensor in the BBC micro:bit?

    <p>To sense the levels of light</p> Signup and view all the answers

    What is the purpose of the compass in the BBC micro:bit?

    <p>To detect magnetic fields</p> Signup and view all the answers

    What is required to make the Micro:Bit work?

    <p>A coding program or website</p> Signup and view all the answers

    What is the use of the Block Coding in MakeCode?

    <p>To write programs for the Micro:Bit</p> Signup and view all the answers

    What is the use of the Simulator in MakeCode?

    <p>To see how your code will work on a real-life Micro:Bit</p> Signup and view all the answers

    What is the scientific inquiry process used for?

    <p>To explore observations and answer questions</p> Signup and view all the answers

    What can the Gyro Sensor measure in a robot?

    <p>Its rotational orientation and rate of change</p> Signup and view all the answers

    What is a unique feature of the motors in the VEX IQ System?

    <p>They have internal sensors to measure shaft rotation, rotational speed, and current draw</p> Signup and view all the answers

    What is the function of the Bumper Switch sensor?

    <p>To detect obstacles and change the robot's motion</p> Signup and view all the answers

    What is a possible application of the Touch LED Sensor?

    <p>To provide visual feedback or a fun visual display</p> Signup and view all the answers

    What feature of the sensors in the VEX IQ System makes them easy to integrate into robot designs?

    <p>They have convenient mounting holes</p> Signup and view all the answers

    What can the Gyro Sensor be used for in a robot?

    <p>To execute accurate turns, detect when the robot is tilting, or as a feedback system to assure the robot is driving straight</p> Signup and view all the answers

    Study Notes

    VEX IQ Robotics System

    • The VEX IQ Robotics System stands out from other snap-together robotics systems due to its advanced brain, sensors, programming, controller, and building system.

    Robot Brain

    • The Robot Brain is the foundation of the VEX IQ Electronics system.
    • It has onboard programming that can be selected using its LED screen and four input buttons.
    • It can be custom programmed using the VEXcode software suite.
    • It has four slots to store four different custom programs.

    VEX IQ Controller

    • The VEX IQ Controller is a hand-held device with a video game controller feel.
    • It has four front finger buttons, four topside thumb buttons, and two variable control joysticks.
    • It has a mini-USB port for recharging its onboard Lithium-Ion battery.
    • It can use either version of the Smart Radios for wireless communication with the Brain and has a Tether port for a wired connection.

    Smart Motors

    • The VEX IQ Starter kit comes with four Smart Motors.
    • These motors have internal sensors to measure shaft rotation, rotational speed, and current draw.

    BBC micro:bit

    • The BBC micro:bit uses its LEDs to sense light levels and can be programmed as a light sensor.
    • It has an inbuilt compass that can detect the direction it is facing.
    • It has two programmable buttons.

    MakeCode Website

    • MakeCode is a coding website that uses Block Coding to write programs for the Micro:Bit.
    • Programs can be downloaded to the Micro:Bit using a USB cord.
    • The Simulator allows users to see how their code will work on a real-life Micro:Bit.

    PLTW: Infection Detection Key Terms and Topics

    • Germs: microorganisms that can make a person sick.
    • Infection: when germs enter the body, multiply, and make a person sick.
    • Infectious disease: an illness caused by germs that harm a person's health.
    • Contagious: able to be passed from one organism to another.
    • Communicable disease: an infectious disease that can spread from one organism to another.
    • Scientist: a person who asks questions, makes observations, and investigates ideas to acquire knowledge and/or solve problems.
    • Experiment: a scientific test in which a series of actions are performed to learn about the world.
    • Scientific inquiry process: a process scientists use to explore observations and answer questions.

    VEX IQ Sensors

    • The VEX IQ System has a range of quality and varied sensors.
    • Sensors include convenient mounting holes for easy integration into robot design.
    • Sensors include the Gyro Sensor, Bumper Switch, and Touch LED Sensor.
    • The Gyro Sensor measures robot orientation and rate of change.
    • The Bumper Switch is a digital switch with a spring-loaded bumper that can be used for various applications.
    • The Touch LED Sensor can produce 14 different colors and has a touch sensor for user input.

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    Description

    Learn about the advanced features of the VEX IQ System, including its smart motors and varied sensors that enable efficient robotics design and integration.

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